Fix crash issue

Venkatesh Burgula · Venkatesh Burgula · commit 5fe37b8174f9 · 2017-10-29T10:56:45.000-07:00
diff --git a/app/src/main/java/com/morihacky/android/rxjava/fragments/ConcurrencyWithSchedulersDemoFragment.java b/app/src/main/java/com/morihacky/android/rxjava/fragments/ConcurrencyWithSchedulersDemoFragment.java
@@ -58,7 +58,7 @@ public View onCreateView(LayoutInflater inflater,
                              @Nullable ViewGroup container,
                              @Nullable Bundle savedInstanceState) {
         View layout = inflater.inflate(R.layout.fragment_concurrency_schedulers, container, false);
-        ButterKnife.bind(this, layout);
+        unbinder = ButterKnife.bind(this, layout);
         return layout;
     }
 

Original file line number	Diff line number	Diff line change
`@@ -58,7 +58,7 @@ public View onCreateView(LayoutInflater inflater,`
`58`	`58`	`@Nullable ViewGroup container,`
`59`	`59`	`@Nullable Bundle savedInstanceState) {`
`60`	`60`	`View layout = inflater.inflate(R.layout.fragment_concurrency_schedulers, container, false);`
`61`		`- ButterKnife.bind(this, layout);`
	`61`	`+ unbinder = ButterKnife.bind(this, layout);`
`62`	`62`	`return layout;`
`63`	`63`	`}`
`64`	`64`